d - 8 mm

D - 24 mm

B - 8 mm

C - 8 mm

Angle (α) - 30 °

a - 8,62 mm

r min. - 0,3 mm

r1 min. - 0,15 mm

Weight - 0,016 Kg

Basic dynamic load rating (C) - 3,35 kN

Basic static load rating (C0) - 1,48 kN

(Grease) Lubrication Speed - 47000 r/min

(Oil) Lubrication Speed - 63000 r/min

Fatigue load limit axial (Pu) - 0,61

• Model Number:728A
• Inner Diameter：8mm Outer Diameter：24mm Width：8mm
• Type：Angular Contact Ball Bearings
• Update date：2025-12-12
• Application:education model Instruments,medical equipment,packaging machinery,metallurgy,transportation equipment,walking Food processing machinery and equipment,surgical instruments,equipment,Automobile,engineering machinery,CNC
• Similar models:SKF 728CD/HCP4A SKF S728ACD/P4A SKF S728CD/P4A NSK 7284B NTN AU0728-1LL/L588 ISB 7280B NSK 728C SKF S728ACD/HCP4A SKF 728ACD/HCP4A SKF S728CD/HCP4A
• BEARING POWER International Trading Co.,Ltd. specialize in 728A products，there is large inventory of NSK 728A . We has been built up long-term cooperation with NSK company, could make a bulk order of the 728A Which NSK 728A is the most authentic, must choose BEARING POWER, what a whole variety, reasonable price, guaranteed quality, prompt delivery via Global express.Any inquiry, never hesitate to E-mail or call +86-022-58519721 to contact us.

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